Nourishing Blood and Clearing the Brain Granules belongs to the category of blood-activating and paralyzing Chinese patent medicines, with the effects of nourishing blood and calming the liver (calming the liver wind by replenishing the liver blood), and activating blood and clearing the channels (dredging the meridians and collaterals to alleviate the pain), and it will not lead to cerebral hemorrhage when taken correctly under the guidance of a professional physician. Nourishing Blood and Clearing the Brain Granules is composed of Angelica sinensis, Rhizoma Ligustici Chuanxiong, and Paeonia lactiflora and other traditional Chinese medicines. It is used for headache, dizziness and blurred vision caused by blood deficiency and hyperactivity of the liver, irritability and insomnia. A few patients may experience adverse reactions such as rash, nausea, vomiting, abdominal discomfort, dry mouth, dizziness, headache, tinnitus, panic, palpitations and so on after taking Nourishing Blood and Clearing the Brain Granules. It should be noted that the drug is contraindicated in pregnant women, in patients with hepatic dysfunction and liver disease, and used with caution in people with low blood pressure. It is recommended to take medication under the guidance of traditional Chinese medicine practitioners to identify the evidence, cerebral hemorrhage should seek medical attention in time, do not take medication on their own to avoid delays in the condition or adverse reactions.